Tube Audio Power Amplifier
1.Power:input DC 6V
2.We accept:OEM,ODM
3.Certificate:ISO9001
4.Apply to:classroom,conference
Amplifier Audio Amplifier
Feature/Function:
We are educational products supplier,we often do cooperation with schools,multimedia projects.
1. Installation: The multifunction classroom audio amplifier is simple operation and high sensitivity.
2. With four microphones input and independent volume adjustment.
3. With three audio input,one audio output.
4. Its unique three-band equalization microphone.
5.Advantageous: It can effectively inhibit the whistle and hauling.
6.New design:It uses hidden designed function button,not easy to slide.
7.External volume adjustment.
8.Power:This product comes with 6V DC power supply.
9. Application: various multimedia room, classroom and conference room.
more pictures:
speakers
with micorphone:
Technique Specification:
Item | Power amplifier,professional amplifier |
Model | BK-2300/BK2500 |
Frequency response | 20Hz-20KHz |
MIC working frequency | 60Hz-14KHz |
THD distortion | ≤0.2% |
Signal-to-Noise Ratio | ≥80dB |
Voltage | ≤15mV |
LINE | 0db 0.775V |
Output power | 2×300W/2×500W |
Dimension(W*H*D) | 485*350*75mm(19.10*13.779*2.95inch) |
Packing dimension | 485*380*285mm(or according to your request) |
Net weight(kg) | 9.5 |
Gross weight(kg) | 9.8 |
selection guide
assemble | ||||||
Space(SQM) | Model/QTY | Speaker model/QTY | MIC model/QTY | |||
50-120 | BK-2500 | 1pc | BYZ-06/X-210/F2102 K-218A/AT1080 | 1-2 pair | BH-06 | 1-3pc |
BLP-K1080 | 1set | |||||
100-200 | BK-2500 | 1pc | BYZ-06/X-210/F2102 K-218A/AT1080 | 2 pair | BH-06 | 1-3pc |
BLP-K1080 | 1set | |||||
PS:We will reply your email within 24hours(working day),and offer the price within the shortest time if in need.
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